Cita APA (7a ed.)

Trappe, P. (2019). Archivmaterialien zu Paul Trappe, 1931-2005.

Cita Chicago Style (17a ed.)

Trappe, Paul. Archivmaterialien Zu Paul Trappe, 1931-2005. 2019.

Cita MLA (9a ed.)

Trappe, Paul. Archivmaterialien Zu Paul Trappe, 1931-2005. 2019.